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 A073230 Decimal expansion of (1/e)^e. 16
 0, 6, 5, 9, 8, 8, 0, 3, 5, 8, 4, 5, 3, 1, 2, 5, 3, 7, 0, 7, 6, 7, 9, 0, 1, 8, 7, 5, 9, 6, 8, 4, 6, 4, 2, 4, 9, 3, 8, 5, 7, 7, 0, 4, 8, 2, 5, 2, 7, 9, 6, 4, 3, 6, 4, 0, 2, 4, 7, 3, 5, 4, 1, 5, 6, 6, 7, 3, 6, 3, 3, 0, 0, 3, 0, 7, 5, 6, 3, 0, 8, 1, 0, 4, 0, 8, 8, 2, 4, 2, 4, 5, 3, 3, 7, 1, 4, 6, 7, 7, 4, 5, 6, 7 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS (1/e)^e = e^(-e) = 1/(e^e) (reciprocal of A073226). The power tower function f(x)=x^(x^(x^...)) is defined on the closed interval [e^(-e),e^(1/e)]. - Lekraj Beedassy, Mar 17 2005 REFERENCES Paul Halmos, "Problems for Mathematicians, Young and Old", Dolciani Mathematical Expositions, 1991, Solution to problem 8A (Power Tower) p. 240. LINKS G. C. Greubel, Table of n, a(n) for n = 0..10000 J. Sondow and D. Marques, Algebraic and transcendental solutions of some exponential equations, Annales Mathematicae et Informaticae 37 (2010) 151-164; see the Appendix. EXAMPLE 0.06598803584531253707679018759... MATHEMATICA a=IntegerDigits[IntegerPart[(1/E)^E*10^99]]; PrependTo[a, 0] (* Vladimir Joseph Stephan Orlovsky, Jul 17 2008 *) RealDigits[(1/E)^E, 10, 100][[1]] (* Alonso del Arte, Aug 26 2011 *) PROG (PARI) exp(-1)^exp(1) (MAGMA) Exp(-1)^Exp(1); // G. C. Greubel, May 29 2018 CROSSREFS Cf. A001113 (e), A068985 (1/e), A073229 (e^(1/e)), A072364 ((1/e)^(1/e)), A073226 (e^e). Sequence in context: A242761 A200477 A269768 * A134881 A229983 A251859 Adjacent sequences:  A073227 A073228 A073229 * A073231 A073232 A073233 KEYWORD cons,nonn AUTHOR Rick L. Shepherd, Jul 22 2002 STATUS approved

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Last modified September 25 21:12 EDT 2018. Contains 315425 sequences. (Running on oeis4.)